Merge branch 'vfs' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

* 'vfs' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl: (30 commits)
  BKL: remove BKL from freevxfs
  BKL: remove BKL from qnx4
  autofs4: Only declare function when CONFIG_COMPAT is defined
  autofs: Only declare function when CONFIG_COMPAT is defined
  ncpfs: Lock socket in ncpfs while setting its callbacks
  fs/locks.c: prepare for BKL removal
  BKL: Remove BKL from ncpfs
  BKL: Remove BKL from OCFS2
  BKL: Remove BKL from squashfs
  BKL: Remove BKL from jffs2
  BKL: Remove BKL from ecryptfs
  BKL: Remove BKL from afs
  BKL: Remove BKL from USB gadgetfs
  BKL: Remove BKL from autofs4
  BKL: Remove BKL from isofs
  BKL: Remove BKL from fat
  BKL: Remove BKL from ext2 filesystem
  BKL: Remove BKL from do_new_mount()
  BKL: Remove BKL from cgroup
  BKL: Remove BKL from NTFS
  ...

1 files changed, 4 insertions, 10 deletions

diff --git a/fs/affs/super.c b/fs/affs/super.c
index 9581ea94d5a1..fa4fbe1e238a 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -16,7 +16,6 @@
 #include <linux/parser.h>
 #include <linux/magic.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include "affs.h"
 
@@ -46,8 +45,6 @@ affs_put_super(struct super_block *sb)
         struct affs_sb_info *sbi = AFFS_SB(sb);
         pr_debug("AFFS: put_super()\n");
 
-        lock_kernel();
-
         if (!(sb->s_flags & MS_RDONLY) && sb->s_dirt)
                 affs_commit_super(sb, 1, 1);
 
@@ -56,8 +53,6 @@ affs_put_super(struct super_block *sb)
         affs_brelse(sbi->s_root_bh);
         kfree(sbi);
         sb->s_fs_info = NULL;
-
-        unlock_kernel();
 }
 
 static void
@@ -302,6 +297,7 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
         sbi = kzalloc(sizeof(struct affs_sb_info), GFP_KERNEL);
         if (!sbi)
                 return -ENOMEM;
+
         sb->s_fs_info = sbi;
         mutex_init(&sbi->s_bmlock);
         spin_lock_init(&sbi->symlink_lock);
@@ -527,7 +523,7 @@ affs_remount(struct super_block *sb, int *flags, char *data)
                 kfree(new_opts);
                 return -EINVAL;
         }
-        lock_kernel();
+
         replace_mount_options(sb, new_opts);
 
         sbi->s_flags = mount_flags;
@@ -543,17 +539,15 @@ affs_remount(struct super_block *sb, int *flags, char *data)
         memcpy(sbi->s_volume, volume, 32);
         spin_unlock(&sbi->symlink_lock);
 
-        if ((*flags & MS_RDONLY) == (sb->s_flags & MS_RDONLY)) {
-                unlock_kernel();
+        if ((*flags & MS_RDONLY) == (sb->s_flags & MS_RDONLY))
                 return 0;
-        }
+
         if (*flags & MS_RDONLY) {
                 affs_write_super(sb);
                 affs_free_bitmap(sb);
         } else
                 res = affs_init_bitmap(sb, flags);
 
-        unlock_kernel();
         return res;
 }